2243338140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2719}}^1\times {\mathrm{13751}}^1$

素因数の和:16482

約数の個数: 48

約数和(自身を含む): 6284113920

約数和(自身を除く): 4040775780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2719, 5438, 8157, 10876, 13595, 13751, 16314, 27190, 27502, 32628, 40785, 41253, 54380, 55004, 68755, 81570, 82506, 137510, 163140, 165012, 206265, 275020, 412530, 825060, 37388969, 74777938, 112166907, 149555876, 186944845, 224333814, 373889690, 448667628, 560834535, 747779380, 1121669070, 2243338140]

約数ペア:

[(1, 2243338140), (2, 1121669070), (3, 747779380), (4, 560834535), (5, 448667628), (6, 373889690), (10, 224333814), (12, 186944845), (15, 149555876), (20, 112166907), (30, 74777938), (60, 37388969), (2719, 825060), (5438, 412530), (8157, 275020), (10876, 206265), (13595, 165012), (13751, 163140), (16314, 137510), (27190, 82506), (27502, 81570), (32628, 68755), (40785, 55004), (41253, 54380)]